{"id":23388277,"url":"https://github.com/anidipta/omi-chain","last_synced_at":"2026-02-14T18:32:15.639Z","repository":{"id":268541446,"uuid":"904516901","full_name":"Anidipta/Omi-Chain","owner":"Anidipta","description":"Blockchain-Based Academic Credential System: OmiChain","archived":false,"fork":false,"pushed_at":"2024-12-18T07:04:09.000Z","size":904,"stargazers_count":1,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-08T13:21:59.286Z","etag":null,"topics":["ethereum","python3","sefaria-api","streamlit","web3"],"latest_commit_sha":null,"homepage":"https://omichain.streamlit.app/","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Anidipta.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-12-17T03:40:07.000Z","updated_at":"2024-12-23T12:06:01.000Z","dependencies_parsed_at":"2024-12-18T07:51:11.527Z","dependency_job_id":null,"html_url":"https://github.com/Anidipta/Omi-Chain","commit_stats":null,"previous_names":["anidipta/omichain","anidipta/omi-chain"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anidipta%2FOmi-Chain","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anidipta%2FOmi-Chain/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anidipta%2FOmi-Chain/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Anidipta%2FOmi-Chain/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Anidipta","download_url":"https://codeload.github.com/Anidipta/Omi-Chain/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247848155,"owners_count":21006202,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ethereum","python3","sefaria-api","streamlit","web3"],"created_at":"2024-12-22T02:18:30.787Z","updated_at":"2026-02-14T18:32:15.596Z","avatar_url":"https://github.com/Anidipta.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 🎓 Blockchain-Based Academic Credential System: OmiChain\n\n\n---\n![WhatsApp Image 2024-12-17 at 17 15 52_422c970b](https://github.com/user-attachments/assets/f9d7fa0f-554a-40c9-874e-5f40de4376d7)\n## Overview\n\n**OmiChain** is a decentralized blockchain platform for secure storage and instant verification of academic credentials. It ensures tamper-proof records and global accessibility and empowers students with control over their academic data.\n\n---\n## Key Features\n- 🔒 Decentralized Storage: Immutable and tamper-proof credential records.\n- 🙋 User Empowerment: Secure digital wallets for accessing and sharing credentials.\n- ⚡ Streamlined Verification: QR-code-based instant credential verification.\n- 🌍 Global Accessibility: Hassle-free cross-border verification.\n- 💰 Cost Efficiency: Automation minimizes administrative overhead.\n---\n## Tech Stack\n- 🔗 Blockchain: Ethereum or Hyperledger for secure storage.\n- 📜 Smart Contracts: Solidity for issuing and verifying credentials.\n- 🖥️ Frontend: Streamlit (Python) for a seamless user interface.\n- ⚙️ Backend: Flask (Python) for API and server-side logic.\n- 🔑 Authentication: OAuth 2.0 for secure login.\n---\n## Advanced Features\n- 👛 Wallet Integration: MetaMask  for decentralized authentication and blockchain interaction.\n- 📚 Multi-Credential Management: Batch issuance and credential history tracking.\n- ✅ Enhanced Verification: Generate detailed reports with timestamps and feedback for continuous improvement.\n- 🔐 Data Privacy Controls: Selective credential sharing and anonymized verification.\n- 📊 Analytics Dashboard: Real-time insights for institutions on credential activity.\n---\n## Implementation Highlights\n- Wallet Integration: Use web3.py for MetaMask and Coinbase connections.\n- Smart Contracts: Implement robust revocation and issuance mechanisms.\n- Batch Issuance: Enable CSV uploads for processing multiple credentials.\n- Privacy Settings: Provide granular controls for data sharing and anonymization.\n\n\n\n![Screenshot 2024-12-17 170852](https://github.com/user-attachments/assets/c541f7ac-b30d-44a5-887d-281e6391b449)\n\n\n---\n## Conclusion\nOmiChain redefines academic credential management with blockchain’s transparency and Python’s user-friendly tools. It fosters trust, improves efficiency, and grants students ownership of their records while reducing institutional overhead. 🌟\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fanidipta%2Fomi-chain","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fanidipta%2Fomi-chain","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fanidipta%2Fomi-chain/lists"}